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RCA RP3715A Motherboard Replacement

Introduction

This guide will explain on how to replace motherboard. Replacing the motherboard is the last resort in order to fix the device.Replacing the motherboard will give you brand new system from the inside. It should fix all known problems expect for a blown speaker or the tuning wheel.

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  1. RCA RP3715A Motherboard Replacement, Getting inside the device.: étape 1, image 1 de 1

    • Take out the six screws located on the back of the device.

    • The red screws are 10 mm Phillip's #1. The orange screws are 13 mm Phillips #1.

    • Three screws are located on the back panel. One is located inside the battery carriage.

    • Two screws are located on the on the back panel on the bottom left and right side.

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  2. RCA RP3715A Motherboard Replacement, Relieve extension cord tension.: étape 2, image 1 de 3 RCA RP3715A Motherboard Replacement, Relieve extension cord tension.: étape 2, image 2 de 3 RCA RP3715A Motherboard Replacement, Relieve extension cord tension.: étape 2, image 3 de 3

    • Remove the 10 mm Phillip's #1 screw.

    • Then remove the metal reinforcement.

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  3. RCA RP3715A Motherboard Replacement: étape 3, image 1 de 2 RCA RP3715A Motherboard Replacement: étape 3, image 2 de 2

    • Using flathead screwdriver undo the release tabs.

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  4. RCA RP3715A Motherboard Replacement: étape 4, image 1 de 3 RCA RP3715A Motherboard Replacement: étape 4, image 2 de 3 RCA RP3715A Motherboard Replacement: étape 4, image 3 de 3

    • Pry the release tabs with a spudger.

    • Start with back of the device on the topside.

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  5. RCA RP3715A Motherboard Replacement: étape 5, image 1 de 2 RCA RP3715A Motherboard Replacement: étape 5, image 2 de 2

    • Pry open both tabs to remove the topside of the clock.

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  6. RCA RP3715A Motherboard Replacement, Speaker Replacement: étape 6, image 1 de 1

    • Remove the two 10mm Phillip's #1 screws. Also remove the two reinforcements holding the speaker in place.

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  8. RCA RP3715A Motherboard Replacement, Detaching the front panel: étape 7, image 1 de 1

    • Remove the two 10 mm Phillip's #1 screws.

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  9. RCA RP3715A Motherboard Replacement: étape 8, image 1 de 1

    • Remove the gray panel from the frame.

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  10. RCA RP3715A Motherboard Replacement, Unlatch release tabs: étape 9, image 1 de 3 RCA RP3715A Motherboard Replacement, Unlatch release tabs: étape 9, image 2 de 3 RCA RP3715A Motherboard Replacement, Unlatch release tabs: étape 9, image 3 de 3

    • The two latches located in the picture will help take off the display.

    • Remove the display.

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  11. RCA RP3715A Motherboard Replacement, Motherboard: étape 10, image 1 de 2 RCA RP3715A Motherboard Replacement, Motherboard: étape 10, image 2 de 2

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  12. RCA RP3715A Motherboard Replacement, Removing the top part of motherboard: étape 11, image 1 de 1

    • Remove the top 5 10mm Phillips #1 screws holding the top part of the motherboard

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  13. RCA RP3715A Motherboard Replacement, Removing the side part of motherboard: étape 12, image 1 de 1

    • Remove the 5 10mm Phillip's #1 screws that holding side part of the motherboard

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  14. RCA RP3715A Motherboard Replacement: étape 13, image 1 de 1

    • Remove the transformer by pulling back the release tab shown.

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  15. RCA RP3715A Motherboard Replacement: étape 14, image 1 de 1

    • Pull the battery terminal through the whole shown.

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  16. RCA RP3715A Motherboard Replacement, Lift the digital screen: étape 15, image 1 de 1

    • First release the latch highlighted in the picture. Then grab the screen by the bottom and lift it up.

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  17. RCA RP3715A Motherboard Replacement, Lift the top piece of motherboard: étape 16, image 1 de 3 RCA RP3715A Motherboard Replacement, Lift the top piece of motherboard: étape 16, image 2 de 3 RCA RP3715A Motherboard Replacement, Lift the top piece of motherboard: étape 16, image 3 de 3

    • Remove the motherboard from the frame using the illustration shown.

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Conclusion

To reassemble your device, follow these instructions in reverse order.

Une autre personne a terminé cette réparation.

Auteur

avec 3 autres contributeurs

Alexander Trowell

Membre depuis le 09/22/14

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Équipe

USF Tampa, Team 10-5, Brown Fall 2014 Membre de l'équipe USF Tampa, Team 10-5, Brown Fall 2014

USFT-BROWN-F14S10G5

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